Engine
Emission
Management
CPK Automotive
Increased EAT* availability and efficiency by user-friendly
data logging and communication
Frankfurt, 07.09.2017
* EAT = Exhaust Aftertreatment Technology
CPK Automotive
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Agenda
1 RetroFit program
2 Ideas for 2nd generation system
3 RemCo II
4 Future prospects
5 Summary
Agenda
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1: RetroFit program e.g China
RetroFit program cooperation with VECC (Vehicle Emission Control Center)
Aim:
Find best available technology for real operating conditions
Task:
Equip vehicles with Diesel Particulate Filters (DPF´s) and CPK Showcase
systems to log data and monitor remotely
Pilot Fleet tests 2013 … 2015 equipped with CPK Remote monitoring system
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1: RetroFit program
CPK task to log and handle data
• Measure and log
-Temperature before DPF
-Pressure before DPF
• Log driving routes via GPS
• Data-upload via 3G cellular net
• Send alarm SMS
CPK Showcase system is an integrated 4 in 1 solution
CPK Showcase
GPS module
CAN-Interface
(e.g. to read
NOx-sensor
data)
DPF
monitoring
Cellular
module
(3G)
1: RetroFit program
Nanjing:
10 coaches
Xiamen:
10 city buses
Beijing:
7 construction machines
Xiamen
Beijing
Nanjing
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1: RetroFit program
Installation in coaches in Nanjing
CPK Showcase system
DPF
Pressure tap
Temperature tap
Exhaust flowdirection
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Overview data handling
GPS dataGPS
Temperature
Pressure
Data-upload
Data-downloadvia Webbrowser
CPKShowcase
CPKServer
Vehicle
Office-PC with CPK Terminal software
Predefined cellphone numbers
SMS alarm messages
via GSM
Data storage
CPK Showcase system withcellular module and SIM card
1: RetroFit program
Off- orOnRoad-
Panel
OffRoad PanelOnRoad Panel
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1: RetroFit program
Office-PC
Overview data analysis
CPK website for data download on CPK server
Data analysis on office-PC with CPK terminal software
1: RetroFit program
Causes for system downtimes:
Damaged antenna cable
Installation in engine compartment
Invalid SIM card
• Damaged antenna cable
• Installation in engine
compartment (too hot)
• Invalid SIM-card
• Low supply voltage
• Interrupted cell phone
connection
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2: Ideas for 2nd generation system
• Existing communication protocol ModBus (RS485)
• Underground Applications
• Upgrade for installed monitoring systems
• Remote access from office (Bidirectional communication)
• Higher protection class IP67
• Transfer data in small blocks
Additional requirements for 2nd generation system:
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3: RemCo II
RemCo II uses the smartphone DYN@pp to connect to DPF monitoring system
Established CPK DYNTEST
DPF monitoring system
3: RemCo II
RemCo II
Data storage
RS 485
BLE module
Technical Data:
Supply voltage: 9 … 32V DC
Interfaces: RS485 (for connection with DYNTest)
Bluetooth Low Energy (BLE)
IP class: IP67
EMC: E1 type approval planned
Dimensions: appr. 60 x 60 x 30 mm
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3: RemCo II
RemCo II DYN@pp Overview
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
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3: RemCo II
How can RemCo II help to increase the EAT* availability?
* EAT = Exhaust Aftertreatment Technology
1) Experiences with clients, they often ignore error messages
Result: Uncontrolled filter regeneration / damaged DPF´s
=> Both is time consuming and decreases the EAT availability
2) Easy handling with service contracts
3) Avoids unnecessary onsite service
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3: RemCo II
Benefits of the RemCo II:
* EAT = Exhaust Aftertreatment Technology
How can RemCo II help to increase the EAT* availability?
• Informs the experts / owner automatically
• Offers failure analysis from any place in the world
• Timely recognition and prevent troubleshooting
• Allows software and parameter update remotely
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4: Future prospects
Future prospects:
• Time and cost savings.
• Future applications: e.g. Oil quality sensor - ControlBox - RemCo II
module
5: Summary
Summary: • CPK Automotive products & know-how
• Development of RemCo II
• Development of DYN@pp
• Connectivity = savings = efficiency
• Unlimited applications
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CPK Automotive GmbH & Co. KG Gildenstrasse 4cD-48157 MuensterGermanyPhone: +49 251 [email protected]
CPK Automotive
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